{"product_id":"wacker-neuson-grooved-ring-aun100-18x28x8-5100005971-for-vibratory-plates","title":"Wacker Neuson Grooved Ring AUN100 18x28x8 5100005971 for Vibratory Plates","description":"\u003cp\u003eThis grooved ring, sized 18x28x8 mm and designated AUN100, is a shaft seal installed within the exciter assembly of Wacker Neuson DPU-series reversible vibratory plates. It seats in the exciter unit and provides dynamic sealing around the rotating shaft, preventing lubricant loss and contaminant ingress at that interface. The ring's AUN100 profile and 18x28x8 mm dimensions are specific to this exciter application, making correct part identification important when servicing the exciter assembly on these models.\u003c\/p\u003e\n\n\u003cp\u003eThis part fits the exciter assembly referenced as DPU110r, DPU80r, and DPU90r exciter configurations across the following Wacker Neuson machines:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDPU 80\/110 KMAT\u003c\/li\u003e\n\u003cli\u003eDPU110rLec870\u003c\/li\u003e\n\u003cli\u003eDPU110rLec970\u003c\/li\u003e\n\u003cli\u003eDPU110rLec970 US\u003c\/li\u003e\n\u003cli\u003eDPU110rLem870\u003c\/li\u003e\n\u003cli\u003eDPU110rLem970\u003c\/li\u003e\n\u003cli\u003eDPU110rLem970 US\u003c\/li\u003e\n\u003cli\u003eDPU80rLec670\u003c\/li\u003e\n\u003cli\u003eDPU80rLec770\u003c\/li\u003e\n\u003cli\u003eDPU80rLem670\u003c\/li\u003e\n\u003cli\u003eDPU80rLem770\u003c\/li\u003e\n\u003cli\u003eDPU90rLec770 US\u003c\/li\u003e\n\u003cli\u003eDPU90rLem770\u003c\/li\u003e\n\u003cli\u003eDPU90rLem770 US\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhen servicing the exciter on these plates, replacing worn or damaged sealing rings is a standard part of reassembly. A degraded grooved ring can allow exciter oil to escape or allow debris to enter the housing, which would affect the lubrication condition inside the exciter unit. Sourcing the correct AUN100 18x28x8 specification ensures proper fit within the exciter bore geometry of these DPU models.\u003c\/p\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398245449776,"sku":"WACKER-5100005971","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100005971.jpg?v=1784053493","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-grooved-ring-aun100-18x28x8-5100005971-for-vibratory-plates","provider":"CCE Industries","version":"1.0","type":"link"}